An acetate buffer has a pH of 4.40. Which of the following changes will cause the pH to decrease?
A) Dissolving a small amount of solid sodium acetate
B) Ading a small amount of dilute hydrochloric acid
C) Adding a small amount of dilute sodium hydroxide
D) Dissolving a small amount of solid sodium chloride
E) Diluting the buffer solution with water
Correct Answer:
Verified
Q6: Which of the following has the highest
Q7: A popular buffer solution consists of carbonate
Q8: Which one of the following pairs of
Q9: Equal volumes of the following pairs of
Q10: A buffer is to be prepared by
Q12: Increasing the concentrations of the components of
Q13: Which of the following aqueous mixtures would
Q14: For a diprotic acid H2A, the relationship
Q15: A phosphate buffer (H2PO4−/HPO42−) has a pH
Q16: The end point in a titration is
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents